小编Kar*_*hah的帖子

我正在尝试将 mysql 用于 keycloak，并且之前使用过相同的配置，但这次它导致链接失败。

volumes:
  mysql_data:
    driver: local

services:
  mysql:
    image: mysql:5.7
    volumes:
       - mysql_data:/var/lib/mysql
    ports:
       - 3306:3306
    environment:
      MYSQL_ROOT_PASSWORD: root
      MYSQL_DATABASE: keycloak
      MYSQL_USER: keycloak
      MYSQL_PASSWORD: password

  keycloak:
    build: keycloak-image
    image: km-keycloak
    environment:
      PROXY_ADDRESS_FORWARDING: "true"
      DB_VENDOR: MYSQL
      DB_ADDR: mysql
      DB_DATABASE: keycloak
      DB_USER: keycloak
      DB_PASSWORD: password
      KEYCLOAK_USER: admin
      KEYCLOAK_PASSWORD: admin
    volumes:
      - mysql_data:/opt/jboss/mysql_data
    depends_on:
      - mysql
    links:
      - mysql

我的 keycloak 图像泊坞窗文件看起来像

FROM jboss/keycloak

COPY km.json /opt/jboss
COPY entrypoint.sh /opt/jboss

USER root
RUN chown jboss /opt/jboss/entrypoint.sh && chmod +x /opt/jboss/entrypoint.sh
USER …